2021 Yamaha YZ450FX,
YZ450F -Based GNCC® and Hare Scrambles Focused Racer
The YZ450FX is developed from Yamaha s flagship motocross model the YZ450F with many added features and unique settings that make the YZ450FX the ultimate GNCC®/Woods racer.
Yamaha Power Tuner App
Yamaha s free of charge and industry-exclusive Power Tuner app puts the flexibility and precision tunability of the GYTR® Power Tuner into your smartphone. Make fueling and ignition timing changes instantly and upload them to the bike for the ultimate in track-side tuning.
Adjustable Engine Mapping
A handlebar-mounted map switch allows the rider to quickly select between preloaded engine maps loaded and configured in the Power Tuner app to account for changing track and weather conditions. Map 1 provides more responsive, quicker revving engine characteristics while Map 2 provides smoother response, slower revving characteristics for when traction is limited.
Electric Starter System
Utilizing a compact starter motor and ultra-lightweight lithium battery, the YZ450FX maintains the convenience of push-button starting for effortless restarts under pressure and relaxed riding when the clock isn t ticking.
Potent Fuel-Injected Engine
A high-compression cylinder head, forged piston, aggressive cam profiles, cylinder geometry and much more work together to give riders the ideal power spread in challenging GNCC® racing conditions.
Yamaha uses KYB® spring-type forks on all of our YZ® models, with industry-leading function and easy set-up at the track these forks are ready for the top step of the podium straight out of the box.
Rearward-Slanted Cylinder Design
The YZ450FX s distinct rearward-slanted cylinder design complete with rear exhaust and forward-mounted intake system features a cylinder head that works with the frame geometry for optimized weight distribution. Inside, the engine features a straight intake tract, aggressive cam profiles, a high-compression box bridge piston design with DLC-coated piston pin and more. Finally, the YZ450FX features specific ECU settings to suit the needs of cross country riders.
Electric Starter System
The YZ450FX features a compact electric starter system to minimize restart delays on track and add convenience everywhere else. Powered by a high-capacity and ultra-lightweight four-cell lithium-ion battery, the system adds minimal weight
- Condition Used
- Year 2021
- Make Yamaha
- Model YZ450FX
- Category Dirt Bike
- Type Motorcycle
- Location Littleton, CO
- Stock Number 30264
- VIN Number JYACJ30C5MA000321
- Primary Color Team Yamaha Blue
- Price $8,296
Estimate Payments1 -
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